Short answers, pulled from the story.
Andreas Marggraf first isolated glucose in 1747 by moistening raisins with water and purifying the resulting juice. This event marked the first isolation of glucose, although the name was not coined until a century later.
Jean-Baptiste Dumas officially named glucose in 1838, deriving the term from the Greek word for sweet wine. This naming occurred after Johann Tobias Lowitz distinguished the substance from cane sugar in 1792.
Less than 0.02 percent of glucose molecules exist in their open-chain form in an aqueous solution. The remaining molecules cycle through various ring structures known as pyranose and furanose forms.
Approximately 4 grams of glucose circulate in the blood of an adult human at any given time. The liver produces about 100 grams of glucose in a 24-hour period to maintain homeostasis.
The annual worldwide production of glucose syrup is 20 million tonnes. In the United States, corn starch is almost exclusively used to produce this syrup.
Stanford Medicine published a study in 2025 revealing that glucose can bind to regulatory proteins like IRF6. This research showed that glucose influences the expression of genes associated with stem cell differentiation.